How often does Guiyang Yauchiao Street catch a fair?

Intervals of 5 days. The market time of Guiyang Yauchiao Street is two days a week, Saturday and Sunday, so once every five days, Yauchiao Street will become particularly lively, with a lot of vendors and stalls selling all kinds of goods on the street. Guiyang Yauchiao Street is a historical and cultural neighborhood in Guiyang City, with a long history and a unique business atmosphere.